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Search results with tag "2021 river basin management plan"
2021 River Basin Management Plan - Environment Agency
consult.environment-agency.gov.uk• the impacts on nutrients on Groundwater Dependent Terrestrial Ecosystems The extent of Nitrate Vulnerable Zones (NVZs) designated under the Nitrates Directive regulations is a good measure of the extent of nitrate pollution nationally, particularly in lowland areas: • 44% of land in England is NVZ because rivers breach the 50 mg/l test.